Eyepieces
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Eyepieces
The last link in the optical path are the eyepieces. They are available for special purposes or for universal use. A good eyepiece is just as important as good primary optics.
Explore Scientific 92° LER Eyepiece 17mm
549.00 € 398.00 €
Estimated delivery time : on request (valid for new orders)
369.00 € 295.20 €
Estimated delivery time : 1-4 days (valid for new orders)
The ultimate 120° 9 mm Giant Field Eyepiece made by Explore Scientific!
1149.00 €
Estimated delivery time : 1-2 days (valid for new orders)
The orthoscopic eyepiece from Kokusai Kohki is very well corrected and offers very high sharpness and ultimately high contrast.
- Classical orthoscopic design
- 42° apparent field of view
- Fully multi-coated
- Bright image, very high sharpness, extreme contrast
- Entire series parfocal.
125.00 € 112.50 €
Estimated delivery time : 1-4 days (valid for new orders)
The orthoscopic eyepiece from Kokusai Kohki is very well corrected and offers very high sharpness and ultimately high contrast.
- Classical orthoscopic design
- 42° apparent field of view
- Fully multi-coated
- Bright image, very high sharpness, extreme contrast
- Entire series parfocal.
125.00 € 112.50 €
Estimated delivery time : 1-4 days (valid for new orders)
The orthoscopic eyepiece from Kokusai Kohki is very well corrected and offers very high sharpness and ultimately high contrast.
- Classical orthoscopic design
- 42° apparent field of view
- Fully multi-coated
- Bright image, very high sharpness, extreme contrast
- Entire series parfocal.
125.00 € 112.50 €
Estimated delivery time : 1-4 days (valid for new orders)
The orthoscopic eyepiece from Kokusai Kohki is very well corrected and offers very high sharpness and ultimately high contrast.
- Classical orthoscopic design
- 42° apparent field of view
- Fully multi-coated
- Bright image, very high sharpness, extreme contrast
- Entire series parfocal.
125.00 € 112.50 €
Estimated delivery time : 1-4 days (valid for new orders)
THE FLEXIBILITY OF A SET OF QUALITY EYEPIECES, ALL-IN-ONE!!
119.00 € 107.10 €
Estimated delivery time : 4 weeks (valid for new orders)
In collaboration with Mr Masuyama of Masuyama eyepiece fame, Kokusai Kohki has gone out on a limb in introducing a truly new eyepiece, the 3 inch barrel size Masuyama 80mm.
Specifications:
- Eyepiece size: 3 inch (76.2mm)
- Eyepiece brand: Kokusai Kohki
- Eyepiece series: Masuyama
- Apparent field of view: 52°
- Focal length (mm): 80mm
1846.00 €
Estimated delivery time : 1-4 days (valid for new orders)
KOWA EXTREME WIDE ANGLE XD- OKULAR 14 mm with 80 degree field of view and 2inch Adapter.
- 80° field of view allows relaxed observations and a large field of view for overview.
- Extemely high edge sharpness due to Field Flattener lenses and high quality XD lenses provide an image free of chromatic aberration
- Ideal for digiscoping - large field of view minimizes vignetting even with large camera sensors or wide-angle smartphone lenses
- eye relief : 17 mm
- Eyepiece focal length 14 mm
- 2" telescope adapter with48 mm filter thread
- Focus position with reference Tele Vue 41 mm panoptic : 10 mm inwards
- Eyeglass wearer friendly
- 2 " plug adapter with M 48 filter thread
- Waterproof
- 10 years warrenty
629.00 €
Estimated delivery time : 3-4 days (valid for new orders)
KOWA EXTREME WIDE ANGLE XD- OKULAR 9 mm with 80 degree field of view and 1.25inch Adapter.
- 80° field of view allows relaxed observations and a large field of view for overview.
- Extemely high edge sharpness due to Field Flattener lenses and high quality XD lenses provide an image free of chromatic aberration
- Ideal for digiscoping - large field of view minimizes vignetting even with large camera sensors or wide-angle smartphone lenses
- eye relief : 17 mm
- Eyepiece focal length through the 1.6 x extender 8.75 mm
- 2" telescope adapter with48 mm filter thread
- Focus position with reference Tele Vue 41 mm panoptic : 26 mm inwards
- Eyeglass wearer friendly
- 2 " plug adapter with 28.5mm filter thread
- Waterproof
- 10 years warrenty
995.00 €
Estimated delivery time : 3-4 days (valid for new orders)
KOWA EXTREME WIDE ANGLE XD- OKULAR 9 mm with 80 degree field of view and 2inch Adapter.
- 80° field of view allows relaxed observations and a large field of view for overview.
- Extemely high edge sharpness due to Field Flattener lenses and high quality XD lenses provide an image free of chromatic aberration
- Ideal for digiscoping - large field of view minimizes vignetting even with large camera sensors or wide-angle smartphone lenses
- eye relief : 17 mm
- Eyepiece focal length through the 1.6 x extender 8.75 mm
- 2" telescope adapter with48 mm filter thread
- Focus position with reference Tele Vue 41 mm panoptic : 16 mm inwards
- Eyeglass wearer friendly
- 2 " plug adapter with M 48 filter thread
- Waterproof
- 10 years warrenty
995.00 €
Estimated delivery time : 3-4 days (valid for new orders)
New high quality Extender 1.8 x for the aspherical Zoom Eyepieces by Leica.
395.00 €
Estimated delivery time : 1-4 days (valid for new orders)
High quality widefield zoom eyepieces for nature observing with adjustable eyeguard.
850.00 €
Estimated delivery time : 3-4 days (valid for new orders)
High quality widefield zoom eyepieces for astronomy with adjustable eyeguard with 1.25" adapter and Filterthread.
899.00 €
Estimated delivery time : 3-4 days (valid for new orders)
High quality widefield zoom eyepieces for astronomy with adjustable eyeguard with 2" adapter and M48 filterthread.
899.00 €
Estimated delivery time : 3-4 days (valid for new orders)
High quality widefield zoom eyepieces for astronomy with adjustable eyeguard with 2" adapter and T2 Thread.
899.00 €
Estimated delivery time : 3-4 days (valid for new orders)
This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
- Focal length 10 mm
- Apparent field of view 53°
- Rubber eyecup for comfortable support of the eye or glasses
- 1.25" barrel without locking groove, with filter thread
- 5 elements in 3 groups
- Latest lenses and multi-layer coating technology
- Developed and manufactured by Ohi Kohki Co. in Japan
- Made in Japan
239.00 € 215.10 €
Estimated delivery time : 1-4 days (valid for new orders)
This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
- Focal length 12.5 mm
- Apparent field of view 53°
- Rubber eyecup for comfortable support of the eye or glasses
- 1.25" barrel without locking groove, with filter thread
- 5 elements in 3 groups
- Latest lenses and multi-layer coating technology
- Developed and manufactured by Ohi Kohki Co. in Japan
- Made in Japan
239.00 € 215.10 €
Estimated delivery time : 3-4 weeks (valid for new orders)
This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
- Focal length 15 mm
- Apparent field of view 53°
- Rubber eyecup for comfortable support of the eye or glasses
- 1.25" barrel without locking groove, with filter thread
- 5 elements in 3 groups
- Latest lenses and multi-layer coating technology
- Developed and manufactured by Ohi Kohki Co. in Japan
- Made in Japan
239.00 € 215.10 €
Estimated delivery time : 3-4 weeks (valid for new orders)
This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
- Focal length 20 mm
- Apparent field of view 53°
- Rubber eyecup for comfortable support of the eye or glasses
- 1.25" barrel without locking groove, with filter thread
- 5 elements in 3 groups
- Latest lenses and multi-layer coating technology
- Developed and manufactured by Ohi Kohki Co. in Japan
- Made in Japan
239.00 € 203.15 €
Estimated delivery time : 1-4 days (valid for new orders)
This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
- Focal length 25 mm
- Apparent field of view 53°
- Rubber eyecup for comfortable support of the eye or glasses
- 1.25" barrel without locking groove, with filter thread
- 5 elements in 3 groups
- Latest lenses and multi-layer coating technology
- Developed and manufactured by Ohi Kohki Co. in Japan
- Made in Japan
249.00 € 224.10 €
Estimated delivery time : 1-4 days (valid for new orders)
This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
- Focal length 30 mm
- Apparent field of view 53°
- Rubber eyecup for comfortable support of the eye or glasses
- 1.25" barrel without locking groove, with filter thread
- 5 elements in 3 groups
- Latest lenses and multi-layer coating technology
- Developed and manufactured by Ohi Kohki Co. in Japan
- Made in Japan
249.00 € 224.10 €
Estimated delivery time : 3-4 weeks (valid for new orders)
This Masuyama premium planetary eyepiece from Japan offers the best contrast, improved color rendition and better sharpness at the edge.
- Focal length 5 mm
- Apparent field of view 53°
- Rubber eyecup for comfortable support of the eye or glasses
- 1.25" barrel without locking groove, with filter thread
- 5 elements in 3 groups
- Latest lenses and multi-layer coating technology
- Developed and manufactured by Ohi Kohki Co. in Japan
- Made in Japan
239.00 € 203.15 €
Estimated delivery time : 1-4 days (valid for new orders)
